Classic short sleeve button-front shirt with Under Armour® stain-resistant finish, made with material that wicks-away sweat, and dries quickly. Shaped hem, 4-way stretch construction, left chest zipper pocket with the Corvette Racing signature, right chest flap pocket has the UA logo, and the right sleeve with a tonal-gray "Jake". 87% polyester/13% elastane. /* Styles for the popup window and overlay */ .popup { display: none; /* Hidden by default */ position: fixed; z-index: 1; left: 0; top: 0; width: 100%; height: 100%; overflow: auto; background-color: rgb(0,0,0); background-color: rgba(0,0,0,0.4); padding-top: 14%; } .popup-content { background-color: #fefefe; margin: 5% auto; padding: 20px; border: 1px solid #888; width: 80%; max-width: 600px; } .close-btn { color: #aaa; float: right; font-size: 28px; font-weight: bold; } .close-btn:hover, .close-btn:focus { color: black; text-decoration: none; cursor: pointer; } Size Chart × HOW TO MEASURE WIDTH Measure the shirt from armpit to armpit on a flat surface. Men's Small Medium Large XL XXL XXXL Width (in) 21.5 23 24.5 26 27.5 29 Length (in) 29.5 30 30.5 31.5 32.5 33.5 // Get the popup var popup = document.getElementById("popup"); // Get the button that opens the popup var btn = document.getElementById("popupBtn"); // Get the element that closes the popup var span = document.getElementsByClassName("close-btn")[0]; // When the user clicks the button, open the popup btn.onclick = function() { popup.style.display = "block"; } // When the user clicks on (x), close the popup span.onclick = function() { popup.style.display = "none"; } // When the user clicks anywhere outside of the popup, close it window.onclick = function(event) { if (event.target == popup) { popup.style.display = "none"; } }
